Výsledky vyhledávání - "Christian Geertsen"

Challenges of Engineering the Hottest Subsea Heated Pipeline for the CRISP Project

Autor: Colin McKinnon, Steve Langford, Vicki Niesen, Fred McKinnon, Frederico Orberg, Christian Geertsen, Nick Wang

Publikováno v: Day 1 Mon, August 16, 2021.

Objectives/Scope The project was a 2km, electrically heat-traced, subsea pipe-in-pipe (PIP) system for transportation of a bitumen-like material across a shipping channel. Due to the viscosity of the bitumen, it must be transported at a minimum of 16

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1689a6a87b56a64551056a97693a788a
https://doi.org/10.4043/31188-ms

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Electrically Heat-Traced Flowline Technology – Key Enabler for Optimised Field Architecture Developments and Operated Fields with High Thermal Performance Requirements

Autor: Julien Verdeil, Christian Geertsen, Sonia Giraudbit, Saad Cherkaoui

Publikováno v: Day 4 Thu, May 05, 2016.

Active heating systems have been successfully installed since 2007, culminating with the world's deepest "Direct Electrical Heating" (DEH) system in 1100m water depth installed in 2015 by a major offshore contractor. The company, with its market-lead

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e46263174fe282c983611d86ee8d92c7
https://doi.org/10.4043/27100-ms

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Electrical Power Infrastructure and Control Solutions for Subsea Electrically Heat-Traced Flowline Pipe-in-Pipe EHTF PiP System

Autor: Thierry Charbonnier, Donald M Silcock, Christian Geertsen

Publikováno v: Offshore Technology Conference.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f195eb40fff4602bf97597b249332f7b
https://doi.org/10.4043/27120-ms

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Heat-Traced Pipelines: A Double-Containment Solution for a High-Temperature Pipeline

Autor: Christian Geertsen

Publikováno v: Volume 4: Production Pipelines and Flowlines; Project Management; Facilities Integrity Management; Operations and Maintenance; Pipelining in Northern and Offshore Environments; Strain-Based Design; Standards and Regulations.

A pipe-in-pipe (PiP) technology was selected to transport hot fluids through muskeg and multiple obstacles dealt with Horizontal Directional Drillings (HDDs) in Northern Alberta. The system offers both integrity and construction advantages. • The o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6aa9ff3821b95f3d0cdb1da88895e82b
https://doi.org/10.1115/ipc2014-33721

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Designing and Building a Buried High Integrity Pipeline for 150°C Emulsion Transportation

Autor: Sylvain Vernageau, Christian Geertsen

Publikováno v: Day 3 Thu, June 12, 2014.

This SAGD development is a tie-back extension to an existing upgrader. Two parallel pipelines ship water and emulsion between the two facilities: water is piped from the upgrader to the SAGD wellpads at 130°C where it is heated through OTSGs before

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4617b7a5fde0f37bef55f5527c96c8e7
https://doi.org/10.2118/170077-ms

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Pipe-in-Pipe Swaged Field Joint for Reel Lay

Autor: John Arthur Mair, Richard Lloyd Jones, Christian Geertsen, T. Sriskandarajah, Paul Booth, Venu Rao

Publikováno v: All Days.

Abstract Subsea 7 and ITP InTerPipe (ITP) have developed a highly efficient Pipe in Pipe technology to be installed by the Reel-Lay method. This solution is based upon the ITP technology where insulation material is assembled within the Pipe in Pipe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::45856aa347406e684b8ac96dc9c83f10
https://doi.org/10.4043/24077-ms

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Comparison between infrared and ultraviolet laser ablation at atmospheric pressure—implications for solid sampling inductively coupled plasma spectrometry

Autor: Alain Briand, Sten Sjöström, Jean-Luc Lacour, Christian Geertsen, Patrick Mauchien, Jean-Michel Mermet, Frédéric Chartier

Publikováno v: J. Anal. At. Spectrom.. 9:17-22

The efficiency of laser solid sampling was investigated as a function of several experimental parameters under experimental conditions similar to those used for laser ablation (LA) inductively coupled plasma spectrometry. This was done by studying th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::37fb2c0caabf2cd8824b1118d7292eb8
https://doi.org/10.1039/ja9940900017

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